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Mathematics, 29.07.2019 12:30 demetriascott20

We toss two coins and observe the upper faces of the coins. a. observe at least one head b. observe at least one tail what is the probability that both a and b occur? what is the probability that a or b or both events occur?

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We toss two coins and observe the upper faces of the coins. a. observe at least one head b. observe...
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